The Greenkeys projects

The problem of abandoned and devalued urban areas is common among many European cities. The environmental, economic and social decline, which these areas often entail, requires rapid reconsideration and improvements as the lowering of the quality of life may not only spill over to adjacent neighbourhoods, but also the area itself does not need to be relinquished.

The cities are facing difficulties in finding an adequate solution to the main problem of how to apply methods of sustainable rehabilitation to redevelop and enhance the areas in the long term.

The European Commission has started the EU Community Initiative INTERREG III B CADSES (2005-2008), which focuses on increasing the sustainability of cities by initialising the endowment of green spaces. By means of that, local residents and medium-sized enterprises would benefit immediately, but the scientific and practical experiences gained during the projects are equally important as they will promote transnational cooperation in Europe and bring about further projects.

The key question posed by the GreenKeys project is: What are the tools and methods necessary for increasing the sustainability of urban areas by adding green spaces, given the fact that ecological, social and economical conditions are often mutually dependent?
Greenkeys focuses on the improvement of urban green spaces as a step towards more sustainable cities. The three main objectives are

  1. to provide incentives for structural changes in cities by offering opportunities for the enhancement of green spaces. Its 12 partner cities will, together with local stakeholders, develop a strategic approach for the pilot projects to create new or upgrade existing green areas to achieve more accessibility, social and recreational values and ecological efficiency. By the involvement of local activists, the political attention to the benefits of green spaces to urban environments will be increased. GreenKeys will support the implementation/evaluation of pilot projects in order
  2. to develop a “Pool of Green Strategies” (instruments, methods, concepts and good examples) based on the experiences being made to meet the demands of future needs and
  3. to use the synergies to promote the transfer of knowledge by a transnational network and, thus, foster the exchange of the particular national experiences.

In pursuing these goals, GreenKeys brings together 12 cities in 7 countries, 8 scientific supporters, external experts, design studios and NGOs, which participate through their own networks.


e-library

The Ecology of Green Infrastructure

The paper discusses the most important ecological feature served by green infrastructure planning, connectivity in the landscape. Connectivity is accomplished by preserving habitat corridors to connect patches of core habitat. Two processes, meta population dynamics and seed dispersal, are examined
I. INTRODUCTION
II. GREEN INFRASTRUCTURE PLANNING (The need for a comprehensive approach to conservation in land use planning; Green infrastructure; The need for further understanding the ecological basis of green infrastructure planning)
III. THE IMPORTANCE OF CORRIDORS TO ANIMAL POPULATION PERSISTENCE: META POPULATION DYNAMICS (Basics of meta population dynamics; Why corridors should be protected) IV. THE IMPORTANCE OF CORRIDORS TO SEED DISPERSAL AND PERSISTENCE OF VEGETATION
(Basics of seed dispersal and vegetation persistence; Why corridors should be protected)
V. CONFRONTING THE CONTROVERSY OF CORRIDOR CONSERVATION STRATEGIES VI. CONCLUSIONS
WORKS CITED
Category: Ecological Functionality
Keywordslist Ecological Efficiency
Audience: Practioners
Type: Report

What is the e-library?

The e-library has been designed to provide members of GreenKeys with information, access to resources and inspiration on the topics of green spaces development and urban sustainability. GreenKeys' e-library users have the ability to post both printed and online information and resources, search them and, thus, contribute to a transnational exchange of experiences and ideas on these issues.

The e-Library contributions are, as the good practice examples, presented under the following aspects:

  • Ecological Functionality
  • Social Aspects
  • Economic Benefit
  • Public Participation
  • Innovative Funding Strategies

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